How to use this tool?

This free online converter lets you convert code from COBOL to Lisp in a click of a button. To use this converter, take the following steps -

  1. Type or paste your COBOL code in the input box.
  2. Click the convert button.
  3. The resulting Lisp code from the conversion will be displayed in the output box.

Examples

The following are examples of code conversion from COBOL to Lisp using this converter. Note that you may not always get the same code since it is generated by an AI language model which is not 100% deterministic and gets updated from time to time.

Example 1 - Is String Palindrome

Program that checks if a string is a palindrome or not.

COBOL

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Lisp

Example 2 - Even or Odd

A well commented function to check if a number if odd or even.

COBOL

right arrow

Lisp

Key differences between COBOL and Lisp

CharacteristicCOBOLLisp
SyntaxCOBOL uses a verbose and English-like syntax.Lisp uses a minimalist and parentheses-heavy syntax.
ParadigmCOBOL is primarily procedural and imperative.Lisp is primarily functional and supports metaprogramming.
TypingCOBOL has static typing.Lisp has dynamic typing.
PerformanceCOBOL is known for its efficiency and performance in handling large-scale data processing.Lisp is not typically known for its performance, especially in comparison to low-level languages.
Libraries and frameworksCOBOL has a limited number of libraries and frameworks available.Lisp has a wide range of libraries and frameworks available, especially for artificial intelligence and symbolic computation.
Community and supportCOBOL has a smaller and more specialized community, but still has active support.Lisp has a smaller but dedicated community with active support.
Learning curveCOBOL has a steeper learning curve due to its verbose syntax and specific use cases.Lisp has a moderate learning curve, especially for those new to functional programming and its unique syntax.